Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 993280295224134779 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 22 2 10 36 14 48 40 48 14 36 10 2 22 8 (?)
an: 0 8 30 32 42 78 92 140 180 228 242 278 288 290 312 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Fornax
db: batch=76, k=16, 8 22 2 10 36 14 48 40
dn: 0 8 22 2 10 36 14 48 40 48 14 36 10 2 22 8 (?)
an: 0 8 30 32 42 78 92 140 180 228 242 278 288 290 312 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Fornax
db: batch=76, k=16, 8 22 2 10 36 14 48 40
| STPT(10) | 993279476738059307 | 0 2 24 26 42 44 60 62 84 86 | -818486075472 |
| STPT(10) | 993279633635093219 | 0 2 18 20 30 32 42 44 60 62 | -661589041560 |
| SPT(16) | 993279769981717577 | 0 24 32 80 140 146 162 176 240 254 270 276 336 384 392 416 | -525242417202 |
| STPT(10) | 993279974309665967 | 0 2 12 14 42 44 72 74 84 86 | -320914468812 |
| STPT(10) | 993280106709798119 | 0 2 18 20 60 62 102 104 120 122 | -188514336660 |
| SPT(16) | 993280213854499789 | 0 22 28 60 78 84 100 102 190 192 208 214 232 264 270 292 | -81369634990 |
| SPT(16) | 993280366374708571 | 0 12 18 22 66 70 136 148 150 162 228 232 276 280 286 298 | 71150573792 |
| TPT(14) | 993280398306042389 | 0 2 12 14 90 92 138 140 168 170 228 230 240 242 | 103081907610 |
| SPT(16) | 993280681017803159 | 0 2 18 44 48 50 72 120 182 230 252 254 258 284 300 302 | 385793668380 |
| STPT(10) | 993280696682599277 | 0 2 30 32 42 44 54 56 84 86 | 401458464498 |
| SPT(16) | 993280917965788289 | 0 14 32 68 80 110 120 144 158 182 192 222 234 270 288 302 | 622741653510 |
©2024 Tomáš Brada